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Unity Tactical Small Frame Glock Atom Adapter Up to $5.25 Off w/ Free Shipping — 4 models

Unity Tactical Adapter for Small Frame Glock - Insight MRDS, Black ATA-GS-MRD
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Aimpoint Micro, Black ATA-GS-MIC
Unity Tactical Adapter for Small Frame Glock - DR Optic / Fastfire 2, Black ATA-GS-DRO
Unity Tactical Adapter for Small Frame Glock - DR Optic / Fastfire 2, Black ATA-GS-DRO
Unity Tactical Adapter for Small Frame Glock - Insight MRDS, Black ATA-GS-MRD
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Aimpoint Micro, Black ATA-GS-MIC
Unity Tactical Adapter for Small Frame Glock - DR Optic / Fastfire 2, Black ATA-GS-DRO
Unity Tactical Adapter for Small Frame Glock - Insight MRDS, Black ATA-GS-MRD
1 of 19 images
Unity Tactical Adapter for Small Frame Glock - Insight MRDS, Black ATA-GS-MRD
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
2 of 19 images
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
3 of 19 images
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Aimpoint Micro, Black ATA-GS-MIC
4 of 19 images
Unity Tactical Adapter for Small Frame Glock - Aimpoint Micro, Black ATA-GS-MIC
Unity Tactical Adapter for Small Frame Glock - DR Optic / Fastfire 2, Black ATA-GS-DRO
5 of 19 images
Unity Tactical Adapter for Small Frame Glock - DR Optic / Fastfire 2, Black ATA-GS-DRO
Unity Tactical Adapter for Small Frame Glock - DR Optic / Fastfire 2, Black ATA-GS-DRO
6 of 19 images
Unity Tactical Adapter for Small Frame Glock - DR Optic / Fastfire 2, Black ATA-GS-DRO
Unity Tactical Adapter for Small Frame Glock - Insight MRDS, Black ATA-GS-MRD
7 of 19 images
Unity Tactical Adapter for Small Frame Glock - Insight MRDS, Black ATA-GS-MRD
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
8 of 19 images
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
9 of 19 images
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
10 of 19 images
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
11 of 19 images
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
12 of 19 images
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
13 of 19 images
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
14 of 19 images
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
15 of 19 images
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
16 of 19 images
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
17 of 19 images
Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR
Unity Tactical Adapter for Small Frame Glock - Aimpoint Micro, Black ATA-GS-MIC
18 of 19 images
Unity Tactical Adapter for Small Frame Glock - Aimpoint Micro, Black ATA-GS-MIC
Unity Tactical Adapter for Small Frame Glock - DR Optic / Fastfire 2, Black ATA-GS-DRO
19 of 19 images
Unity Tactical Adapter for Small Frame Glock - DR Optic / Fastfire 2, Black ATA-GS-DRO

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Questions & Answers
is it fits on glock 22 Gen 5? Expert Answer

This is meant for the Atom slide specifically.

by Todd, Gear Expert, August 31, 2021
Will this fit the Glock 19 Gen 4? Expert Answer

This will only fit Unity Tactical Atom series slides.

by Ethan C., Gear Expert, November 15, 2018
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Cooler than mos by Yep, Verified Owner, January 29, 2018
It works! Heard some people having to do a little sanding to get get them to fit. Didn't have that issue. Tight fit, just required a little tapping with a plastic hammer. Optics Planet is requesting that I write more... hmmm. It works.
1/2 found this helpful
Most Recent Reviews
Great Optics Mounting Platform by GB, December 16, 2020
If you’re serious about optics on your Glock, but don’t want to mill your factory slide, then this system is one of the best. If you get the unity tactical slide, whatever optic you have or choose, there is an adapter that will give you a rock solid ...
Read More...
Most Recent Reviews
Unity Tactical Atom Mount by Derald, February 17, 2017
The Atom Mount is a great way to try out multiple optics in conjunction with the Atom slide. It allows for the change of optic without the commitment of a milled slide.This also allows for the possibility of mounting newer optics as they come out. Th...
Read More...
Read All 3 Reviews
4 Models Available
Red Dot Sights-Footprint
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Product Info for Unity Tactical Small Frame Glock Atom Adapter

With the Unity Tactical Atom Modular Adapter for Small Frame Glock you can mount specific optics on your handgun. The unique design of these Red Dot Sights & Accessories from Unity Tactical allows you to attach a new optic device without gunsmithing because all you need is the right adapter plate. Quality built Unity Tactical Atom Adapters for Small Frame Glocks are made of Certified 6061-T6 aluminum with Type 3 anodized hardcoat, so they are rugged enough to last round after round. Upgrade your red dot without delay when you use Unity Tactical Atom Versatile Adapters for Small Frame Glock. Welcome to the future of pistol mounted optics!image

Specifications for Unity Tactical Small Frame Glock Atom Adapter:

Manufacturer: Unity Tactical
Included Accessories: Standard
Optic Cut: Not Applicable
Fabric/Material: 6061-T6 Aluminum
Color: Black
Finish: Type III Hardcoat Anodized
Gun Make: Glock
Gun Type: Pistol
Condition: New

Package Contents:

  • Unity Tactical Small Frame Glock Atom Adapter

Unity Tactical Small Frame Glock Atom Adapter Orderable Models

List of Orderable Models

  • Unity Tactical Adapter for Small Frame Glock - Trijicon RMR, Black ATA-GS-RMR , MPN: ATA-GS-RMR , UPC: 859114006008 , Code: 2BU-SAP-SFG-1-ATA-GS-RMR
  • Unity Tactical Adapter for Small Frame Glock - Insight MRDS, Black ATA-GS-MRD , MPN: ATA-GS-MRD , UPC: 859114006046 , Code: 2BU-SAP-SFG-1-ATA-GS-MRD
  • Unity Tactical Adapter for Small Frame Glock - Aimpoint Micro, Black ATA-GS-MIC , MPN: ATA-GS-MIC , UPC: 859114006015 , Code: 2BU-SAP-SFG-1-ATA-GS-MIC
  • Unity Tactical Adapter for Small Frame Glock - DR Optic / Fastfire 2, Black ATA-GS-DRO , MPN: ATA-GS-DRO , UPC: 859114006053 , Code: 2BU-SAP-SFG-1-ATA-GS-DRO

Unity Tactical Small Frame Glock Atom Adapter Unavailable & Discontinued Models

List of Unorderable Models

  • Unity Tactical Adapter for Small Frame Glock - Leupold Deltapoint PRO, Black ATA-GS-DPP , MPN: ATA-GS-DPP , UPC: 859114006039 , Code: 2BU-SAP-SFG-1-ATA-GS-DPP
  • Unity Tactical Adapter for Small Frame Glock - Iron Sight, Black ATA-GS-IRS , MPN: ATA-GS-IRS , UPC: 859114006060 , Code: 2BU-SAP-SFG-1-ATA-GS-IRS
  • Unity Tactical Adapter for Small Frame Glock - Leupold Deltapoint, Black ATA-GS-DPT , MPN: ATA-GS-DPT , UPC: 859114006022 , Code: 2BU-SAP-SFG-1-ATA-GS-DPT
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Last updated 2026-09-20 UTC.